JLG G6-42A Parts Manual - Manual (Page 481)

HYDRAULIC COMPONENTS
91474001 G6-42A 9-13
Figure 9-2 Extend/Retract Cylinder - Iowa
Item Part Number Qty. Description Rev.
91403006 1 EXTEND/RETRACT CYLINDER, (includes items 1 thru 19) G
1 91404112 1 CASE ASSY
2 1001109225 1 VALVE, (torque to 40-45 lb-ft)
91404382 1 SEAL KIT
3 91034267 1 LOCK NUT, (torque to 600-650 lb-ft)
4 Use Kit K1 2 WEAR RING
5 Use Kit K1 1 PISTON SEAL
6 70020494 1 PISTON ASSY, (includes items 4, 5 & 7)
7 Use Kit K1 1 O-RING
8 91404113 1 SPACER
9 91404114 1 SHAFT
10 91404130 1 SET SCREW, (torque to 11 lb-ft)
11 Use Kit K1 1 CANNED WIPER
12 70020495 1 HEAD ASSY, (includes items 11 & 13 thru 18), (torque to 100 lb-ft)
13 Use Kit K1 1 O-RING
14 Use Kit K1 1 U-CUP
15 Use Kit K1 1 STEP SEAL
16 Use Kit K1 2 WEAR RING
17 Use Kit K1 1 BACK-UP RING
18 Use Kit K1 1 O-RING
19 91409117 1 WEAR BAND
20 88581149 2 RETAINING RING
21 91403022 1 EXTEND/RETRACT CYLINDER PIN
K1 70020432 1 SEAL KIT, (includes items 4, 5, 7, 11 & 13 thru 18)
S/N 0190001 thru 0190457
& 0160000022 thru 0160033619